Release notes index
Release notes are immutable historical records for the version named in each file. They may use the
product vocabulary and support boundary of that release; do not rewrite old notes to resemble the
current product. For current behavior use ../functionality-reference.md, and for publication state
use ../release-process.md plus RELEASES.md at the repository root.
2.5 line
2.5.4.md— candidate prepared 2026-09-25; not yet published.2.5.3.md— published 2026-09-25 and promoted to the stable installer channel.2.5.2.md— published 2026-09-23 and promoted to the stable installer channel.2.5.1.md— published 2026-09-23 and promoted to the stable installer channel.2.5.0.md— published 2026-09-22 and promoted to the stable installer channel.
2.3 line
2.4.1.md— published 2026-09-21 and promoted to the stable installer channel.2.4.0.md— published 2026-09-21 and promoted to the stable installer channel.2.3.9.md— published 2026-09-20 and promoted to the stable installer channel.2.3.8.md— published 2026-09-20 and promoted to the stable installer channel; its note overstates the active-testing default, corrected in 2.3.9.2.3.7.md— published 2026-09-19 and promoted to the stable installer channel.2.3.6.md— published 2026-09-18 and promoted to the stable installer channel.2.3.5.md— published 2026-09-18; not promoted to the stable channel (superseded by 2.3.6).2.3.4.md— published 2026-09-15 and promoted to the stable installer channel.2.3.3.md— published 2026-09-15 and promoted to the stable installer channel.2.3.2.md— published 2026-09-14 and promoted to the stable installer channel.2.3.1.md— published 2026-09-11 and promoted to the stable installer channel.2.3.0.md— published 2026-09-09.
2.2 line
2.2.0.md— candidate prepared 2026-09-04; not yet published.
2.1 line
2.1.0.md— published 2026-09-04 and promoted to the stable installer channel.
Published 2.0 line
2.0.1.md— published 2026-09-03 and promoted to the stable installer channel.2.0.0.md— published 2026-09-03 and promoted to the stable installer channel.
Published 0.8 line
0.8.18.md0.8.17.md0.8.16.md0.8.15.md0.8.13.md0.8.9.md0.8.7.md0.8.5.md0.8.4.md0.8.3.md0.8.2.md0.8.1.md0.8.0.md
Unpublished, failed, or cancelled candidates
The header inside each note is authoritative for its exact publication outcome. Never infer stable promotion from the existence of a file.